Facebook question on relationahip status!?

[Star]

My crush added me on facebook and I was looking through his timeline to learn about him. My heart just broke. In may 2012 he posted a status saying "there are 3.45 billion girls in the world and picked you. You better feel special". I assume he was talking about a girl. A few months later in july 2012, he changed his relationship status to in a relationship. . When I continue to read more recent stuff in his timeline, his relationship status did not change to single but in the "about"section on his page his relationahip status says single. What is his status?! Did he change it to single? In his timline it diesnt say he changed it to single.